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发明名称
Perfectionnements aux modes de régulation des moteurs asynchrones synchronisés
摘要
申请公布号
FR1019563(A)
申请公布日期
1953.01.23
申请号
FRD1019563
申请日期
1950.06.06
申请人
发明人
PERREAU HENRY
分类号
H02K17/26
主分类号
H02K17/26
代理机构
代理人
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